baber/WOPTO huggingface dataset:
Patent KR-20210158664-A (KR)
Inventor: KIM GYEONG HWAN
IPC: F16B45/02
Filed: 2020-06-24
Abstract: The present invention relates to a safety ring for high-place work, and a safety belt using the same. The present invention checks a fastening state of the safety ring and notifies the fastening state of the safety ring by an alarm signal such as an alarm to guide a worker proceeding high-place work to normally fasten the safety belt to prevent a safety accident of the worker. The present invention comprises a ring, a lever, a power source, a first conductor, a second conductor, and a hook handle.
Patent KR-20210003051-A (KR)
Inventor: YI HAU SHIAU
IPC: H05K7/20
Filed: 2020-06-29
Abstract: An elastic heat-dissipation structure comprises a porous elastic member, a plurality of first thermal conductive members, and a plurality of second thermal conductive members. The first thermal conductive members and the second thermal conductive members are mixed in the porous elastic member. Each first thermal conductive member has a maximum width ranged from 5 um to 50 um, each second thermal conductive member has a maximum width ranged from 0 um to 5 um, and the thicknesses of each first thermal conductive member and each second thermal conductive member ranges from 0.3 nm to 30 nm. When the density of the elastic heat-dissipation structure is between 0.1 g/cm3 and 1.0 g/cm3, the contained percentages of the first thermal conductive members and the second thermal conductive members range from 0.01% to 20%. An electronic device containing the elastic heat-dissipation structure is also disclosed.
Patent KR-20220001741-A (KR)
Title: Vacuum jig apparatus for processing
Inventor: LEE JE HYUNG
IPC: B23Q3/10
Filed: 2020-06-30
Abstract: The present invention discloses a vacuum jig device for processing that can be used easily and with a strong fixing force during processing even without a structure of a mechanical clamp. The present invention comprises: a top plate part having a plurality of adsorption lines and an adsorption area formed with a support block so that a processed product is adsorbed and fixed; a middle plate part connected to a lower part of the top plate part, formed with a hollow part therein, connected with a vacuum pipe to apply vacuum pressure to the hollow part, and provided to adsorb the processed product to the adsorption line; and a lower plate part installed under the middle plate part and supporting the top plate part and the middle plate part.
Patent KR-20200092903-A (KR)
Inventor: IM JI HYUK
IPC: G06Q30/02
Filed: 2020-07-02
Abstract: The present invention relates to a running course recommending service platform using a smartphone application, which shares information on running course recommendation data between a beginner running and an existing user by adopting a method of accumulating points. To this end, according to the present invention, a platform capable of solving the difficulty in the absence of information by sharing running course dates between seniors and providing points for an information provider to use the same at no cost, is formed. In addition, a user can actively select desired distance (km) and category of the level of difficulty (beginning, intermediate, and advanced levels) on the basis of the surroundings of a user location, rather than an existing passive process of running information for each distance and course, and can obtain desired customized information in advance before running. Therefore, a beginner runner is provided with basic information (distance (km), and the level of difficulty) associated with running at no cost, and can voluntarily select the same so as to easily enter the running. Also, continuous growth can be expected since a user receives points and uses a community, a business structure capable of creating profits from an advertisement and subsidiary profits without additional burden is formed, and activation of running is promoted.
Patent KR-20220006214-A (KR)
Title: Gas supply device for manufacturing apparatus
Inventor: LEE BYONG SOO
IPC: F17C13/12
Filed: 2020-07-08
Abstract: The present invention relates to a gas supply device for a manufacturing facility, comprising: a gas supply unit for providing gas required by a plurality of manufacturing facility units; a process control unit for controlling a flow rate control valve for regulating the flow rate of gas supplied to each manufacturing facility unit by using the flow rate information and total flow information of the gas used in each of the manufacturing facility units; a valve control unit for controlling the amount of opening of a main valve according to the information on the total gas demand of the plurality of manufacturing facility units provided from the process control unit; and a valve driving unit that controls the driving of the main valve according to the control of the valve control unit, detects a driving amount and feeds back to the valve control unit, thereby capable of precisely controlling the gas flow rate while simplifying the structure.
Patent KR-20220006855-A (KR)
Inventor: RYU JE DOO
IPC: G01M10/00
Filed: 2020-07-09
Abstract: The present invention provides a device and a method for accurately and easily measuring an actual buoyancy center after manufacturing a water robot and a submarine. According to the present invention, the device comprises: a load measurement unit installed in a base unit and supporting an object at four points to measure load of each point; a tilt switching unit adjusting a tilting angle of the base unit to switch a state of the object into a horizontal posture and a tilted posture; and a water tank unit forming a state where the object is submerged in water. Therefore, the present invention switches the state of the object into the horizontal posture before submerging and into the tilted posture after submerging and computes a buoyancy center from the measured load in each case.
Patent KR-20220012497-A (KR)
Title: System and method for providing virtual-reality contents for relaxation training to the user so that the user's phychology is stabilized
Inventor: JEON HONG JIN
IPC: A61B5/16
Filed: 2020-07-22
Abstract: The present invention relates to a system for providing virtual reality contents for stabilizing the psychology of a user and a method for providing virtual reality contents using the same. More specifically, the present invention relates to a system and method for providing virtual reality contents which is more suitable to a user, by performing modelling of virtual reality contents suitable for the psychology of a user on the basis of user information, providing the modelled virtual reality contents to the user, analyzing changes in the psychology of the user according to the provided virtual reality contents, making changes to virtual reality contents such as a lower output speed, lower object change rate, and changed contents, and providing the virtual reality contents remodeled through the changes to the user.
Patent KR-20220014098-A (KR)
Title: Apparatus for fixing a mobile phone
Inventor: HONG WON YEONG
IPC: H04M1/04
Filed: 2020-07-28
Abstract: One embodiment of the present invention provides an apparatus for fixing a mobile phone. The apparatus comprises: a case unit in which the mobile phone is inserted; and a fixing unit coupled to one side of the case unit and supporting the case unit. The case unit has a front surface unit with a transparent material, has an electromagnetic shielding agent inserted and embedded therein, and is formed with a blue light shield coating layer and antibacterial coating layer on the front surface unit.
Patent KR-20220014775-A (KR)
Title: Linear transferring system having wireless power supply
Inventor: KANG DO HYUN
IPC: H02K41/03
Filed: 2020-07-29
Abstract: The present invention relates to a transfer system, and more particularly, to a wireless power supply transfer system capable of transferring a transfer target through wireless power supply. The present invention discloses a wireless power supply linear transfer system including: a fixing unit including a linear electric-driven fixing unit installed along a preset movement path, and a primary wireless power supply unit coupled to the linear electric-driven fixing unit to perform wireless power supply; a linear electric-driven movement unit movably installed along the movement path with an air gap formed with respect to the fixing unit, and linearly electric-driven along the movement path by a magnetic action with the linear electric-driven fixing unit; and a secondary wireless power supply unit coupled to the linear electric-driven movement unit to move along the movement path, and configured to wirelessly receive a power by a magnetic flux formed by the primary wireless power supply unit.
Patent KR-20220015748-A (KR)
Inventor: CHOI SUN
IPC: H04L65/40
Filed: 2020-07-31
Abstract: A distribution protection coordination system using DDS communications in an Ethernet environment according to the present invention comprises: a transformer that appropriately transforms the voltage of power transmitted from a power transmission line which is provided along utility poles to transmit power; a distributor that supplies the power transformed by the transformer to a customer; a terminal device for automation of distribution that is connected to the distributor to control distribution automation of the distributor, and detects and publishes failure information according to the occurrence of a failure; and a DDS domain that is connected with multiple terminal devices for distribution automation, receives the failure information published by any one of the terminal devices, and provides the same so that the other terminal devices can read the failure information. According to the present invention, since the system has a structure for peer-to-peer communications between communication devices without a central server, a communication failure of a specific node does not affect the overall communications. Therefore, the reliability is high and the disadvantages of conventional server-client middleware can be overcome.
Patent KR-20210082054-A (KR)
Title: Novel Toxoplasma gondii-GRA8 recombinant peptides and composition for preventing or treating cancer comprising the same
Inventor: YANG CHUL SU
IPC: A61K47/62
Filed: 2020-08-11
Abstract: The present invention relates to a novel Toxoplasma gondii GRA8-derived recombinant peptide, and a composition for preventing or treating cancer including the same as an effective component. The Toxoplasma gondii GRA8-derived recombinant peptide according to the present invention is a novel recombinant peptide obtained by conjugating acidity-triggered rational membrane (ATRAM) with the specific mitochondria-targeted sequence and ATP5A1/SIRT3 sequence of GRA8, and shows a significantly improved effect corresponding to an inhibitory concentration 50 of at most 200 times (in vitro) or 500 times (in vivo) of that of the existing GRA8-derived peptide (rGRA8). In addition, treatment with the peptide shows a remarkable and distinct therapeutic effect in a mouse model of cancer diseases. Therefore, the peptide can be used advantageously for a pharmaceutical composition or health-aid food for preventing or treating cancer diseases.
Patent KR-20220021157-A (KR)
Inventor: KIM OK JIN
IPC: G09B19/00
Filed: 2020-08-13
Abstract: The present invention relates to an educational method for improving children with an autism spectrum disorder. The method includes the steps of: getting acquainted with a companion dog; learning social skills with the companion dog; and generalizing the social skills. Accordingly, the present invention increases oxytocin hormone in saliva of children with autism spectrum disorder, thereby improving the sociality of children with autism spectrum disorder. In addition, the present invention can also improve empathy through communication with the companion dog.
Patent KR-20220025569-A (KR)
Title: System and method for calculating rate of gain using poultry feed measurement
Inventor: KIM HO CHOL
IPC: A01K45/00
Filed: 2020-08-24
Abstract: The present invention relates to a system and method for calculating a weight gain rate using a poultry feed measurement, wherein the system for calculating the weight gain rate using the poultry feed measurement according to an embodiment of the present invention comprises: a feed supply device provided with a feeding amount measuring sensor that determines a feeding amount by measuring a change of a stored feed amount; a weight measuring device installed in a poultry house to measure the weight of a plurality of poultries in real-time; and a management server that estimates an average weight of the poultries using the real-time weight of the plurality of poultries measured from the weight measuring device, and calculates the weight gain rate using the average weight of the poultries and the amount of feed determined from the feed amount measuring sensor.
Patent KR-20220028397-A (KR)
Title: Method for improving a lifetime of lithium secondary battery
Inventor: YUN SU HYUN
IPC: H01M10/052
Filed: 2020-08-28
Abstract: The present invention relates to a method for improving a lifespan of a lithium secondary battery in which an electrode assembly and an electrolyte are embedded in a battery case, and the method comprises: forming a plurality of holes in the battery case of the lithium secondary battery; cleaning an inside of the lithium secondary battery by repeatedly performing a process, in which the electrolyte for cleaning is injected into the lithium secondary battery through one or more of the plurality of holes, and the injected electrolyte for cleaning is discharged to an outside of the lithium secondary battery through other one or more of the plurality of holes except for the holes through which the electrolyte for cleaning is injected, two times or more; injecting a new electrolyte into the cleaned lithium secondary battery; and activating the lithium secondary battery. Accordingly, the lifespan of the lithium secondary battery can be improved.
Patent KR-20220029971-A (KR)
Title: Fire detecting appratus and method
Inventor: RHO HAN UNG
IPC: G01N21/53
Filed: 2020-09-02
Abstract: Disclosed are a fire detection device and a method. According to an embodiment of the present invention, the fire detection device includes: a first light emitting device for outputting a first light to detect water vapor, oil vapor and fire smoke; a second light emitting element for outputting a second light to detect the water vapor and fire smoke; a third light emitting element for outputting a third light to detect the oil vapor and fire smoke; and a controller for detecting the fire based on changes in the first light, the second light, and the third light. Accordingly, it is possible to detect the fire with high accuracy by preventing a malfunction of the fire detection device.
Patent KR-20220031363-A (KR)
Inventor: KOO YOUNG HOON
IPC: H04N21/81
Filed: 2020-09-04
Abstract: The disclosure of the present specification discloses a method for providing a pop-up screen with a broadcast interface, comprising the steps of: by a media providing server, receiving a connection signal from a set-top box, and transmitting image identification information of broadcast image data to the set-top box in response to the connection signal; determining, by the media providing server, whether a pop-up posting condition is satisfied with respect to the set-top box; generating, by the media providing server, pop-up output data matching the pop-up posting condition when it is determined that the pop-up posting condition is satisfied; and transmitting, by the media providing server, the pop-up output data to the set-top box.
Patent KR-20220033303-A (KR)
Title: Apparatus and method for non-contact bio-signal measurement
Inventor: YOO JANG HEE
IPC: A61B5/024
Filed: 2020-09-09
Abstract: Disclosed are an apparatus and method for non-contact biosignal measurement. The apparatus for non-contact biosignal measurement according to an embodiment of the present invention includes: a camera image obtaining unit which obtains an image of an object through a camera; an object detecting/tracking unit which detects an object by analyzing the image, and tracking the detected object; a PTZ automatic control unit which controls the camera so that the detected object is located at the center of the camera; an object measurement region detecting unit which detects a biosignal measurement region from the detected object; and a non-contact biosignal measuring unit which performs non-contact measurement on a biosignal from the detected biosignal measurement region.
Patent KR-20220034439-A (KR)
Inventor: JONG SEUNG KIM
IPC: C07D491/22
Filed: 2020-09-11
Abstract: The present invention relates to an anticancer prodrug comprising a compound represented by chemical formula 1. The anticancer prodrug according to the present invention can effectively release drugs in both oxidative and reductive stress environments, and thus can simultaneously target heterogeneous tumors with heterogeneous properties.
Patent KR-20220039106-A (KR)
Inventor: KIM YEONG SAM
IPC: B25J9/00
Filed: 2020-09-21
Abstract: The present invention relates to a storage internal inspection apparatus, which enters inside a storage and moves in a state attached on an inner wall and a ceiling of the storage to perform surface inspection of the wall and the ceiling as well as a floor of the storage. The storage internal inspection apparatus of the present invention enters inside the storage and drives in the state attached on the wall and the ceiling of the storage by a magnet to inspect a surface of all the inner circumferential surfaces of the storage so as to improve work efficiency of surface inspection. The storage internal inspection apparatus comprises a body unit, a driving unit, a surface inspection unit, and an electromagnet member.
Patent KR-20220039109-A (KR)
Title: Aerosol generation article and aerosol generating system including the same
Inventor: KIM DONG SUNG
IPC: A24F40/40
Filed: 2020-09-21
Abstract: The present invention relates to an aerosol-generating system including an aerosol-generating article and an aerosol generator accommodating at least a part of the aerosol-generating article. The aerosol generator includes a heating element generating an aerosol by heating the accommodated aerosol-generating article. The aerosol-generating article includes a first part including a tobacco element, a second part including a cooling element, and a third part including a filter element. The first part includes a first base material portion containing an aerosol-generating substance of first density and a second base material portion disposed so as to surround at least one region of the first base material portion and containing an aerosol-generating substance of second density.
Patent KR-20210038334-A (KR)
Title: Align apparatus and method for battery cell
Inventor: KIM JOOHYUNG
IPC: H01M50/10
Filed: 2020-09-23
Abstract: The present invention relates to a battery cell alignment device and method, and more particularly, to a battery cell alignment device and method, capable of preventing folding meander and at the same time alleviating position non-uniformity of an electrode tab of a battery cell by aligning battery cells before proceeding with a pouch case folding process of the battery cells.
Patent KR-20220043465-A (KR)
Inventor: JUN KI PARK
IPC: C08L63/00
Filed: 2020-09-29
Abstract: The present invention relates to a thermoplastic resin composition, a method for preparing the same and a molded article including the same. Particularly, the thermoplastic resin composition includes: (A) 93.2-99.1 wt% of a polyester resin; (B) 0.05-0.85 wt% of a hindered amine compound; (C) 0.5-4 wt% of an epoxy resin; and (D) 0.3-2.5 wt% of a carbodiimide compound, wherein the polyester resin (A) has a number of -COOH terminal groups of 5-22 mmolg/kg, and shows a hydrolysis resistant flexural strength retention of 67% or more, as calculated according to the following mathematical formula 1, after determining the flexural strength of a specimen (size 80x10x4 mm) according to ISO 178 under the condition of a span of 64 mm and a test speed of 5 mm/min, before and after the specimen is allowed to stand under the condition of 120℃ and 100% for 144 hours according to MS941-03 by using a high accelerated stress tester (HAST). Mathematical Formula 1 is represented by Hydrolysis resistant flexural strength retention (%)= [Flexural strength after specimen is allowed to stand/Flexural strength before specimen is allowed to stand] x 100. The thermoplastic resin composition according to the present invention shows excellent mechanical properties and hydrolysis resistance and is particularly suitable for a connector and electrical equipment product for cars.
Patent KR-20210043458-A (KR)
Title: Memory access techniques
Inventor: GUPTA LALIT
IPC: G11C11/419
Filed: 2020-10-06
Abstract: Various implementations described herein refer to a method for providing single port memory with a bit cell array arranged in columns and rows. The method may include a step of coupling a word line to the single port memory by including a step of coupling the word line to the columns of the bit cell array. The method may include a step of performing multiple memory access operations concurrently in the single port memory by including a step of performing a read operation in one column of the bit cell array using the word line while performing a write operation in another column of the bit cell array using the word line, or performing a write operation in one column of the bit cell array using the word line while performing a read operation in another column of the bit cell array using the same word line.
Patent KR-20220049902-A (KR)
Inventor: PARK JIN HEE
IPC: B03C1/02
Filed: 2020-10-15
Abstract: The present invention relates to an electromagnetic and electrostatic spray mixed ultra-fine dust collector to effectively remove mixed ultra-fine dust in a smelting process, and more particularly, to an electromagnetic and electrostatic spray mixed ultra-fine dust collector, which includes: a magnetic dust collection unit (100) including a magnetic dust collection body part (120) having a magnetic dust collection inlet (110) formed on one side, a magnetic precipitate settling part (130) located at the lower end of the magnetic collection body part (120), and a magnetic dust collection outflow part (140) and a magnetic dust collection discharge part (150) located at the upper end of the magnetic dust collection body part (120); and an electrostatic spraying unit (200) including an electrostatic spray body part (220) having an electrostatic spray inlet part (210) formed on one side, an electrostatic spray deposition part (230) located at the lower end of the electrostatic spray body part (220), a static spray outlet part (240) and the electrostatic spray discharge part (250) located at the upper end of the electrostatic spray body part (220), and an electrostatic spraying part (260) provided in the inner space of the electrostatic spraying body part (220), wherein the magnetic dust collection unit (100) includes an upper magnetic part (170) composed of electromagnets and a lower magnetic part (160) composed of permanent magnets, a '+' lead wire is connected to the electrostatic spray body part (220), and a '-' lead wire is connected to the electrostatic spraying part (260).